AR096595A1 - VIBRATORY FLOW AND METHOD FOR METER VERIFICATION - Google Patents

VIBRATORY FLOW AND METHOD FOR METER VERIFICATION

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Publication number
AR096595A1
AR096595A1 ARP140102249A ARP140102249A AR096595A1 AR 096595 A1 AR096595 A1 AR 096595A1 AR P140102249 A ARP140102249 A AR P140102249A AR P140102249 A ARP140102249 A AR P140102249A AR 096595 A1 AR096595 A1 AR 096595A1
Authority
AR
Argentina
Prior art keywords
primary
meter
mode
meter verification
vibratory flow
Prior art date
Application number
ARP140102249A
Other languages
Spanish (es)
Original Assignee
Micro Motion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micro Motion Inc filed Critical Micro Motion Inc
Publication of AR096595A1 publication Critical patent/AR096595A1/en

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Abstract

Se proporciona un caudalímetro vibratorio (5) para la verificación del medidor, que incluye la electrónica del medidor (20) configurada para hacer vibrar el montaje de caudalímetro (10) en un modo de vibración primario, empleando los excitadores primero y segundo (180L, 180R), determinar primeras y segundas corrientes de modo primario (230) de los excitadores primero y segundo (180L, 180R) para el modo de vibración primario y determinar primeros y segundos voltajes de respuesta de modo primario (231) generados por los sensores transductores primero y segundo (170L, 170R) para el modo de vibración primario, generar un valor de rigidez del medidor (216), empleando las primeras y segundas corrientes de modo primario (230) y los primeros y segundos voltajes de respuesta de modo primario (231), y verificar la operación correcta del caudalímetro vibratorio (5), empleando el valor de rigidez del medidor (216).A vibratory flowmeter (5) is provided for meter verification, which includes the meter electronics (20) configured to vibrate the flowmeter assembly (10) in a primary vibration mode, using the first and second exciters (180L, 180R), determine first and second primary mode currents (230) of the first and second exciters (180L, 180R) for the primary vibration mode and determine first and second primary mode response voltages (231) generated by the transducer sensors first and second (170L, 170R) for the primary vibration mode, generate a meter stiffness value (216), using the first and second primary mode currents (230) and the first and second primary mode response voltages ( 231), and verify the correct operation of the vibratory flowmeter (5), using the stiffness value of the meter (216).

ARP140102249A 2013-06-14 2014-06-12 VIBRATORY FLOW AND METHOD FOR METER VERIFICATION AR096595A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361835159P 2013-06-14 2013-06-14

Publications (1)

Publication Number Publication Date
AR096595A1 true AR096595A1 (en) 2016-01-20

Family

ID=56125269

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140102249A AR096595A1 (en) 2013-06-14 2014-06-12 VIBRATORY FLOW AND METHOD FOR METER VERIFICATION

Country Status (1)

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AR (1) AR096595A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111033191A (en) * 2017-08-30 2020-04-17 高准有限公司 Detecting and identifying changes in a vibratory meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111033191A (en) * 2017-08-30 2020-04-17 高准有限公司 Detecting and identifying changes in a vibratory meter

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